.clearfix:before, .clearfix:after {
  display: table;
  content: ""
}

.clearfix:after {
  clear: both
}

.none {
  display: none;
}

//字体颜色
@color1: #333;
@color2: #666;
@color3: #999;
@color4: #ccc;
@color5: #fff;
@color6: #ff5f5f;
@color7: #36a8f8;
@color8: #fde8e8;
@color9: #d3ebfc;
@color10: #ff9a9a;
@color11: #f2f2f2;
@color12: #e6e6e6;
@color13: #6b8dff;
@color14: #f7f9fa;
@color15: #34ccc3;
@color16: #fbb52f;
@color17: #8dc81b;







